logging in or signing up Stataes of Consciousness aSGuest1310 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 129 Category: Science & Tech.. License: All Rights Reserved Like it (0) Dislike it (0) Added: October 19, 2008 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Slide 1: Chapter 5 States of Consciousness Psychoactive Drugs : Psychoactive Drugs mind altering chemicals they change how you perceive and feel psychological effects depend on dosage, form taken, expectations, personality of user & situation Drug Tolerance : Drug Tolerance Tolerance Decrease in effect of a drug with repeated use… Drug Dependence : Drug Dependence Psychological Dependence a psychological need to use a drug Physical Dependence discomfort and distress that follow discontinued use of an addictive drug Addiction Compulsive drug seeking behavior Control over drug use is lost Slide 5: 4 common Classes of Psychoactive Drugs stimulants hallucinogens depressants opiates Psychoactive Drugs Stimulants : Stimulants Stimulants (“uppers”) drugs that stimulate neural activity, cause accelerated body functions along w/ elevated energy and mood changes, increased alertness, and decreased appetite… caffeine nicotine amphetamines (speed) cocaine Slide 8: psychedelic (mind-altering) drugs that distort perceptions and evoke sensory images in the absence of sensory input (illusogens) LSD Marijuana Ecstasy Bufotenin (toad licking) Mescaline (peyote) PCP (angel dust) Ketamine (Special K) Ololuiqui (morning glory seeds) Hallucinogens Slide 9: THC the major active ingredient in marijuana mild hallucinogen amplifies sensitivity to colors, sounds, tastes, smells Hallucinogens: THC (marijuana) Slide 10: can be therapeutic if suffering pain and nausea severe weight loss eye pressure marijuana can relieve symptoms marijuana legalized for those purposes in some states California & Arizona, ’96 THC (marijuana) Slide 12: Opiates Drugs that work as analgesics euphorogenics Heroin Morphine Depressants : Depressants Central Nervous System Depressants-reduce neural activity and slow body functions (alcohol, barbiturates, opiates) Depressants : Depressants At higher doses, depressants lead to relief from anxiety disinhibition general anesthesia increased drowsiness lethargy amnesia seizures (inhibits seizures) hypnotic effects sedation hypnosis coma death Keep an Eye on that Drink! : Keep an Eye on that Drink! Date rape drugs Rohypnol – Flunitrazepam - ROOFIES; sedative causing muscle relaxation and amnesia Slide 18: …Mild to Severe Effects of Stimulants From Keith Trujillo lecture notes, neuropsychopharmacology course You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Stataes of Consciousness aSGuest1310 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 129 Category: Science & Tech.. License: All Rights Reserved Like it (0) Dislike it (0) Added: October 19, 2008 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript Slide 1: Chapter 5 States of Consciousness Psychoactive Drugs : Psychoactive Drugs mind altering chemicals they change how you perceive and feel psychological effects depend on dosage, form taken, expectations, personality of user & situation Drug Tolerance : Drug Tolerance Tolerance Decrease in effect of a drug with repeated use… Drug Dependence : Drug Dependence Psychological Dependence a psychological need to use a drug Physical Dependence discomfort and distress that follow discontinued use of an addictive drug Addiction Compulsive drug seeking behavior Control over drug use is lost Slide 5: 4 common Classes of Psychoactive Drugs stimulants hallucinogens depressants opiates Psychoactive Drugs Stimulants : Stimulants Stimulants (“uppers”) drugs that stimulate neural activity, cause accelerated body functions along w/ elevated energy and mood changes, increased alertness, and decreased appetite… caffeine nicotine amphetamines (speed) cocaine Slide 8: psychedelic (mind-altering) drugs that distort perceptions and evoke sensory images in the absence of sensory input (illusogens) LSD Marijuana Ecstasy Bufotenin (toad licking) Mescaline (peyote) PCP (angel dust) Ketamine (Special K) Ololuiqui (morning glory seeds) Hallucinogens Slide 9: THC the major active ingredient in marijuana mild hallucinogen amplifies sensitivity to colors, sounds, tastes, smells Hallucinogens: THC (marijuana) Slide 10: can be therapeutic if suffering pain and nausea severe weight loss eye pressure marijuana can relieve symptoms marijuana legalized for those purposes in some states California & Arizona, ’96 THC (marijuana) Slide 12: Opiates Drugs that work as analgesics euphorogenics Heroin Morphine Depressants : Depressants Central Nervous System Depressants-reduce neural activity and slow body functions (alcohol, barbiturates, opiates) Depressants : Depressants At higher doses, depressants lead to relief from anxiety disinhibition general anesthesia increased drowsiness lethargy amnesia seizures (inhibits seizures) hypnotic effects sedation hypnosis coma death Keep an Eye on that Drink! : Keep an Eye on that Drink! Date rape drugs Rohypnol – Flunitrazepam - ROOFIES; sedative causing muscle relaxation and amnesia Slide 18: …Mild to Severe Effects of Stimulants From Keith Trujillo lecture notes, neuropsychopharmacology course